Review the File in Use pop-up window, which tells you the sheet is locked for editing. Although you are the user that has the workbook open, Excel will still inform you of this. Click the "Read ...

the MS Excel software will open as usual, and you will expect your document to be there, but instead, it may open a blank window without any Spreadsheet inside it. From what we’ve gathered ...

In addition to opening its own native .ODF file format, OpenOffice Calc can also open worksheets from other spreadsheet software such as Excel. According to Apache, when working with an Excel ...

A CSV (comma-separated values) file is a text file in which information is separated by commas. CSV files are most commonly encountered in spreadsheets and databases. You can use a CSV file to ...